Individual Calculations June 2018
 Bursali, Ela  Total change: 27.20  Rating chartPersonal card
 World School Chess Championship 2018 - G9 Fafa Resort Hotel, Durres ALB 2018-04-21
RcRownchangeKK*chgGame
 1255 1113 3.00 7 0.68 40 27.20 
  Ning, Isabelle Yixuan 1388 NZL0.5010.334013.20 
  Skurygina, Sofiya 1188 KAZ1.0010.604024.00 
  Keskinler, Ela 1272 TUR0.001-0.2940-11.60 
  Chen, Yining wc1513  * CHN0.001-0.0840-3.20 
  Ali, Kausar 1250 KAZ1.0010.684027.20 
  Haapsal, Maria Ioanna 1015 EST0.001-0.6340-25.20 
  Indira, Priyadharshini Subbu 1161 IND0.5010.07402.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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